Multi-fiber Valve Packing, Graphite, Carbon Fiber, 200 Bar

Product Name: Expanded Graphite Valve Packing with Carbon Fiber Corners
Type: Valve Packing
Material: Expanded Graphite, Carbon Fiber
Size Range: 1/4-2 Inch, DN8-DN50
Pressure: 200 Bar, 20 Mpa
pH Range: 0-14
Temperature Range: –200°C to 550°C
Density: 1.25 g/cm3
Certifications: TA-Luft, ISO 15848-1, API 624
Medium: Water, Steam, Oil, Acids
Application: Petrochemical, Power, Chemical, etc.

Key Features of Graphite Packing Reinforced with Carbon Fiber Corners

High Strength Reinforcement: Braided from pure expanded flexible graphite, reinforced throughout and at the corners with high-quality carbon fibers for superior mechanical integrity and extrusion resistance.
Enhanced Pressure Handling: The carbon fiber reinforcement significantly improves the packing’s ability to withstand high pressures, outperforming non-reinforced graphite packings in demanding environments.
Excellent Dimensional Stability: Maintains shape under thermal cycling and high mechanical stress, ensuring long-lasting sealing performance without deformation.
Self-Lubricating Composition: Offers excellent lubricity, reducing friction and wear on shafts and stems, while minimizing energy consumption and extending equipment life.
Leak Prevention and Flushing Water Elimination: Specially designed to eliminate the need for external flushing systems and to prevent leakage in critical applications, improving efficiency and reducing water consumption.
Easy Maintenance and Removal: The strong corner reinforcement keeps the packing structure intact, making removal during maintenance fast and efficient—minimizing plant downtime.
Wide Chemical and Thermal Compatibility: Compatible with most chemicals (excluding strong oxidizers) and capable of operating in a wide temperature range, making it ideal for steam, hot oils, solvents, and more.